Write a code for Matlab that solve for the root of the equation " sin2x = 0 ", using Newton method.
The Matlab Code is given below in the table.
Matlab Code |
clc % declare the function as needed fprintf('The function is: f(x) = %s\n', char(f)) while(true) % print the final calculated root |
OUTPUT
Write a code for Matlab that solve for the root of the equation " sin2x =...
1. (30 points) Write a MATLAB code to perform the Secant method of root finding. Write the code to output the table used in class showing the iteration, root estimate r,, function value at the root estimate f(r,), and the approximate error. Show that the code works by using it to re-solve Homework Assignment II Problem 2c. Which asked you to find the positive root of f(r) r,1.0 and 6 10-6, have the code iterate until the approximate error is...
Using Matlab, write an .M code program:
Write a program for numerical solution of nonlinear equation by Fixed-Point Iteration method with given accuracy elementof. Solve the equation. Try 3 different representations of the equation in the form x = g(x). For every representation solve the problem with initial approximations x0 = 0, x0 = 2, and x0 = 10 and with the accuracy elementof = 10^-8. f(x) = e^x - 3x^4 - 40x - 10 = 0.
Write a MATLAB function newtonRaphson(fx, x0, sigfig, maxIT) that will return a root of the function f(x) near x=x0 using the Newton-Raphson method, where sigfig is the accuracy of the solution in terms of significant figures, and maxIT is the maximum number of iterations allowed. In addition to the root (xr), the function newtonRaphson is expected to return the number of iterations and an error code (errorCode). As such, the first line of the function m file newtonRaphson.m must read...
in matlab Using the polynomial entered and the starting guess , compute the root of the polynomial using the Newton-Raphson method. Repeat the method until the percent error between the most recent two iterations is less than the percent error entered by the user . Determine the percent error of the most recent two iterations using the formula. Output the final value of the root found with the Newton-Raphson method and the number of iterations the method took to converge...
How to write in matlab program ? (1) Reduce the following system of equations to one equation in terms of x and solve the resulting equation numerically using Newton-Raphson method. ex/10 – y = 0 and 2logey – cosx = 2 (2) Solve the above equations numerically using system of equations, first by plotting the graph to obtain an initial approximation of the roots (such as x = 1 with y = 1 or other combinations), then produce the results...
numerical method lab
A5.2. Write a matlab program to find out the root of equation f (x)-x*-3x - 1, using false-position method. Use initial and upper guesses -1 and 1.5 False Position method: xr-Xu Explanation of False Position f(x)(x-xu) Hints change) xu far-feval (foxr) ; root-0.3294 Xr
A5.2. Write a matlab program to find out the root of equation f (x)-x*-3x - 1, using false-position method. Use initial and upper guesses -1 and 1.5 False Position method: xr-Xu Explanation of...
Write a Matlab function for: 1. Root Finding: Calculate the root of the equation f(x)=x^3 −5x^2 +3x−7 Calculate the accuracy of the solution to 1 × 10−10. Find the number of iterations required to achieve this accuracy. Compute the root of the equation with the bisection method. Your program should output the following lines: • Bisection Method: Method converged to root X after Y iterations with a relative error of Z.
45-3. Modify the code used in Example 4 to find the root only at f(x)<0.01 using Newton-Rephson Method without showing any iteration. Also find the root of equation, f(x) = x 9-3x -10, take initial guess, Xo=2 العقدة College of 9:05 mybb.qu.edu.ca Numerical Methods (Lab.) GENG 300 Summer 2020 5.1.2 Open Methods - Newton-Raphson Method f(x) *1+1 = x; - Matlab Code Example:4 function mynewtraph.t1.x0,-) XXO for ilin x - x - x)/1 x) disp 1 x) <0.01 break end...
Write a matlab program to implement the secant root finding method in matlab. The function name should be Secant and it should take the equation as input whoes root has to be found and the two initial values of a and b and maximum tolerable error. Consider the following example: Your code should generate the following: >> secantAssg5(@(x)(x^4+x^2+x+10),2,3,0.0001) Xn-1 f(Xn-1) Xn f(Xn) Xn+1 f(Xn+1) 2.0000 32.0000 3.0000 103.0000 1.5493 19.7111 ….. ….. ….. Root is x = 0.13952 ans...
use C programing to solve the following exercise.
Compute a root of the equation 4. (20 points) e-3 cos(x)-o using (a) Bisection Method between 0 and I. (b) Newton Method using an initial guess of I. Use e0.00001 Show that Newton Method has a faster convergence than Bisection Method
Compute a root of the equation 4. (20 points) e-3 cos(x)-o using (a) Bisection Method between 0 and I. (b) Newton Method using an initial guess of I. Use e0.00001 Show...